Base | Representation |
---|---|
bin | 10100010100011… |
… | …011101000011010 |
3 | 212202110112101221 |
4 | 110110123220122 |
5 | 1144232303003 |
6 | 53454402254 |
7 | 11306414440 |
oct | 2424335032 |
9 | 782415357 |
10 | 340900378 |
11 | 16547a555 |
12 | 9620038a |
13 | 5581b400 |
14 | 333bcb90 |
15 | 1eddc7bd |
hex | 1451ba1a |
340900378 has 48 divisors (see below), whose sum is σ = 637718400. Its totient is φ = 133818048.
The previous prime is 340900369. The next prime is 340900379. The reversal of 340900378 is 873009043.
It is not an unprimeable number, because it can be changed into a prime (340900379) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 352051 + ... + 353017.
It is an arithmetic number, because the mean of its divisors is an integer number (13285800).
Almost surely, 2340900378 is an apocalyptic number.
340900378 is a deficient number, since it is larger than the sum of its proper divisors (296818022).
340900378 is a wasteful number, since it uses less digits than its factorization.
340900378 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1151 (or 1138 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 34.
The square root of 340900378 is about 18463.4876986987. The cubic root of 340900378 is about 698.5687613601.
The spelling of 340900378 in words is "three hundred forty million, nine hundred thousand, three hundred seventy-eight".
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